ToImage(sChartImg, ); but when I go to compile the program I get errors stating ” Exporting the WebChartControl on server side. ,; Web i want o export the web chart to image on server side using the button control. Show all Alex (DevExpress Support) 5 years ago. Hi Imran. I am using both ChartContorl and WebChartControl, in the ChartContorl there is the ability to export the chart into pdf format or html format and.
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Create a Custom Service. Do a view-source on the web page and see what that URL looks like. I have a WebChartControl on my web page. A sample project that illustrates the issue would be helpful. MS Word provides the tl to display a Document Map, which allows you to navigate through document parts. You can track our progress tp the following ticket: Here is how I add series to the chart during the run time: Is there a way to get and save this chart as an image output on runtime?
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Currently it shows only “New” and “Clear”. Martin Bell 11 1. The best solution for exporting an image from a Developer Express chart control web is: Our detail grid with DataControlDetailDescriptor doesn’t support searching or filtering in the detail grid.
LayoutUpgrade event to upgrade a layout from one version to another.
Will look forward to it. This is working great, but everytime I click a navigation item it creates a new “Default” filter. To provide this capability in this sample, we create a UserControl with TextEdit and a button. Handle their client-side Click event as “chart1.
How to change an appointment’s custom field values via the “Appointment” context menu like for labels and statuses. E19 example – How to actually save the file to the database. This is a ti example but it would be a lot more useful if it showed how to actually save the file to the database. This feed contains last modified examples from DevExpress Support Center. Are you the publisher? When PreviewMouseMove is raised, we check e.
This example demonstrates how to process authenticated requests on the OData service. When the chart was generated, an image is being produced and it was shown on the page.
Channel Catalog Subsection Catalog. ClientInstanceName property to some value e. It demonstrates how to implement a custom NavBar view whose groups are always expanded and cannot be collapsed. Do you have any hint, how to prevent this behaviour?
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ItemClick event is handled to obtain underlying data and invoke the dxPopup widget with the child dxDataGrid. How to customize the New Report Wizard introduced in the vol. I follow the code and it just print out a blank webchartcontrol layout.
I have created a separate request and forwarded it to our developers. I used your code with the modification that it would check the AD for authentication. Nikolai DevExpress Support at: This demo is based on the How to display detail data within a popup window example. Post as a guest Name.
The following example demonstrates how to obtain underlying data corresponding to a particular visual element using the DashboardViewer’s API. When Drop is raised, we calculate a position to which we must insert a selected NavBarItem.